I2C

How To Use GPIO to Simulate I2C-Bus

Contents [hide] 1.Add  kmod-i2c-gpio-custom  2.Rebuild the firmware. 3.Flash new firmware then insmod module 1.Add  kmod-i2c-gpio-custom  # make menuconfig Kernel modules  —>         I2C support  —>                <*> kmod-i2c-gpio-custom.  2.Rebuild the firmware. # make V=s J=8 3.Flash new firmware then insmod module root@OpenWrt:/# insmod i2c-dev [   76.360000] i2c… read more »

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